FACTS from the farm...
Bull: A bull is a mature male that is able to reproduce.
Calf: A young male or female.
Cow: A mature female that has given birth or calved.
Heifer: A young female that has not given birth.
Herd of Cattle: A group of any combination of cows, steers, bulls, calves and heifers.
Steer: A steer is a male that cannot reproduce.
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